We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CHICAGO-LATROBE Oversized Spiral-Point Tap - Oversized Spiral-Point Taps
CHICAGO-LATROBEOversized Spiral-Point Taps

CHICAGO-LATROBE Oversized Spiral-Point Tap

The CHICAGO-LATROBE Spiral Point Tap (SKU 313507, MPN 313507) is an oversized spiral-point tap with a 7/16"-20 UNF thread, featuring an H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G…

SKU 3G-OTH-251261

Brand
CHICAGO-LATROBE
Item
Oversized Spiral-Point Tap
Category
Oversized Spiral-Point Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
313507
Type
H11 / 1B, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Spiral Point Tap (SKU 313507, MPN 313507) is an oversized spiral-point tap with a 7/16"-20 UNF thread, featuring an H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls — ensuring you get the right answer, not just a catalog.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap 313507 used for?

The CHICAGO-LATROBE Spiral Point Tap 313507 is used for threading holes in metal, particularly for through-hole applications. Its spiral point design pushes chips forward, reducing clogging. It is suitable for industrial manufacturing and maintenance where precise UNF threads are required.

What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 313507?

The CHICAGO-LATROBE Spiral Point Tap 313507 has a thread size of 7/16"-20 UNF, with an H11 / 1B tolerance class. It features 3 flutes, a plug chamfer, and is made of high-speed steel. The manufacturer part number is 313507, and it is an oversized spiral-point tap.

Where to buy CHICAGO-LATROBE taps in worldwide?

You can source CHICAGO-LATROBE taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the CHICAGO-LATROBE Spiral Point Tap 313507.

How to select the right CHICAGO-LATROBE tap for a job?

To select the right CHICAGO-LATROBE tap, match the thread size and pitch to your hole requirements. For through holes, a spiral point tap like the 313507 is ideal. Consider material hardness and tap tolerance class (e.g., H11 / 1B) for proper fit. Consult a tap selection guide for best results.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE oversized spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313509)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313509)
CHICAGO-LATROBE Spiral Point Tap: 7/16"-14 UNC, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313506)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 7/16"-14 UNC, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313506)
CHICAGO-LATROBE Spiral Point Tap: 3/8"-24 UNF, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313505)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 3/8"-24 UNF, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313505)
Oversized spiral-point tap with 5/16"-24 UNF thread, H11 / 1B tolerance, plug chamfer, and 3-flute design. Made from high-speed steel for threading through-holes in metal, pushing chips ahead to reduce clogging. Suitable for general machining applications requiring precise UNF threads
CHICAGO-LATROBE
Oversized spiral-point tap with 5/16"-24 UNF thread, H11 / 1B tolerance, plug chamfer, and 3-flute design. Made from high-speed steel for threading through-holes in metal, pushing chips ahead to reduce clogging. Suitable for general machining applications requiring precise UNF threads
CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313502)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313502)
CHICAGO-LATROBE Spiral Point Tap: 3/8"-16 UNC, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313504)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 3/8"-16 UNC, H11 / 1B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 313504)

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
Oversized spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features a 3-flute, plug chamfer design that pushes chips forward to reduce clogging. Thread size 5/16"-18 UNC with H11/1B tolerance. Suitable for production environments requiring precise UNC threads
CHICAGO-LATROBE
Oversized spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features a 3-flute, plug chamfer design that pushes chips forward to reduce clogging. Thread size 5/16"-18 UNC with H11/1B tolerance. Suitable for production environments requiring precise UNC threads
This spiral-point tap is designed for through-hole tapping in metal, pushing chips forward to reduce clogging. It is suited for production environments, commonly used in automotive, aerospace, and general manufacturing. Thread size: 5/8"-18 UNF, tolerance H11 / 1B, 3 flutes, plug chamfer
CHICAGO-LATROBE
This spiral-point tap is designed for through-hole tapping in metal, pushing chips forward to reduce clogging. It is suited for production environments, commonly used in automotive, aerospace, and general manufacturing. Thread size: 5/8"-18 UNF, tolerance H11 / 1B, 3 flutes, plug chamfer
This oversized spiral-point tap is designed for threading blind holes in metalworking applications. The spiral-point design pushes chips forward to prevent clogging. Made of high-speed steel with a plug chamfer and 4 flutes, it features an H11 / 1B oversized tolerance for repair or coating applications
CHICAGO-LATROBE
This oversized spiral-point tap is designed for threading blind holes in metalworking applications. The spiral-point design pushes chips forward to prevent clogging. Made of high-speed steel with a plug chamfer and 4 flutes, it features an H11 / 1B oversized tolerance for repair or coating applications
This spiral-point tap is designed for through-hole threading in metal. Its spiral-point geometry pushes chips forward to reduce clogging during production tapping. Suitable for use in steel and aluminum in general manufacturing applications
CHICAGO-LATROBE
This spiral-point tap is designed for through-hole threading in metal. Its spiral-point geometry pushes chips forward to reduce clogging during production tapping. Suitable for use in steel and aluminum in general manufacturing applications
This oversized spiral-point tap is designed for threading through-holes in metal, steel, and alloys. The spiral-point design pushes chips forward, preventing clogging and enabling faster production threading. It features a 1/2"-13 UNC thread size, H11 / 1B tolerance, 3 flutes, and a plug chamfer
CHICAGO-LATROBE
This oversized spiral-point tap is designed for threading through-holes in metal, steel, and alloys. The spiral-point design pushes chips forward, preventing clogging and enabling faster production threading. It features a 1/2"-13 UNC thread size, H11 / 1B tolerance, 3 flutes, and a plug chamfer
Oversized spiral-point tap for threading through-holes in metal. Features H11/1B tolerance, plug chamfer, and 3-flute high-speed steel construction. Pushes chips forward to reduce clogging. Suitable for ferrous and non-ferrous materials requiring 5/8"-18 UNF threads
CHICAGO-LATROBE
Oversized spiral-point tap for threading through-holes in metal. Features H11/1B tolerance, plug chamfer, and 3-flute high-speed steel construction. Pushes chips forward to reduce clogging. Suitable for ferrous and non-ferrous materials requiring 5/8"-18 UNF threads
Oversized spiral-point tap for threading through-holes in metal. Features a 1/4"-28 UNF thread, H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. Directs chips forward to prevent clogging during production tapping
CHICAGO-LATROBE
Oversized spiral-point tap for threading through-holes in metal. Features a 1/4"-28 UNF thread, H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. Directs chips forward to prevent clogging during production tapping
Spiral-point tap for through-hole threading in metals and plastics. Features H11 tolerance, 3 flutes, and plug chamfer. Oversized for slightly larger threads. Suitable for production and maintenance tapping applications
CHICAGO-LATROBE
Spiral-point tap for through-hole threading in metals and plastics. Features H11 tolerance, 3 flutes, and plug chamfer. Oversized for slightly larger threads. Suitable for production and maintenance tapping applications